136267010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 279936000

約数和(自身を除く): 143668990

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 89, 110, 155, 178, 310, 341, 445, 449, 682, 890, 898, 979, 1705, 1958, 2245, 2759, 3410, 4490, 4895, 4939, 5518, 9790, 9878, 13795, 13919, 24695, 27590, 27838, 30349, 39961, 49390, 60698, 69595, 79922, 139190, 151745, 153109, 199805, 303490, 306218, 399610, 439571, 765545, 879142, 1238791, 1531090, 2197855, 2477582, 4395710, 6193955, 12387910, 13626701, 27253402, 68133505, 136267010]

約数ペア:

[(1, 136267010), (2, 68133505), (5, 27253402), (10, 13626701), (11, 12387910), (22, 6193955), (31, 4395710), (55, 2477582), (62, 2197855), (89, 1531090), (110, 1238791), (155, 879142), (178, 765545), (310, 439571), (341, 399610), (445, 306218), (449, 303490), (682, 199805), (890, 153109), (898, 151745), (979, 139190), (1705, 79922), (1958, 69595), (2245, 60698), (2759, 49390), (3410, 39961), (4490, 30349), (4895, 27838), (4939, 27590), (5518, 24695), (9790, 13919), (9878, 13795)]